Resubmissions

18/07/2026, 09:57

260718-lywnzafw5n

18/07/2026, 09:50

260718-lt7wfafv8m8

General

  • Target
    system32_deleter.bat
  • Size 140B
  • Sample260718-lt7wfafv8m
  • SHA256 7803f9463f9b05ba421e466052096bdeb0761db952f3a26e18d47ff9bdccaf9d
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      system32_deleter.bat
    • Size 140B
    • SHA256 7803f9463f9b05ba421e466052096bdeb0761db952f3a26e18d47ff9bdccaf9d
    • MD5 SHA1 SHA512 TLSH
    • Drops file in Drivers directory

    • Manipulates Digital Signatures

      Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.

    • Possible privilege escalation attempt

    • Boot or Logon Autostart Execution: Print Processors

      Adversaries may abuse print processors to run malicious DLLs during system boot for persistence and/or privilege escalation.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks